CTS Turbo Factory Air Box 4" Inlet Pipe 8V RS3

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CTS TurboSKU: CTS-IT-256


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At CTS Turbo is proud to announce the new 4 air intake pipe for the 2.5T EVO MK3 TTRS & 8V.2 RS3 (facelift) 2018 and up models to use with CTS 4 cast turbo inlet pipe.

Do you want to run a factory airbox with CTS Turbo 4 cast turbo inlet? This 4 air inlet pipe will allow you to keep the factory airbox while providing a full 4 intake tract.

The CTS air intake pipe works flawlessly with the OEM airbox to provide increased efficiency, power and torque throughout the entire powerband with a subtle increase in sound.


  • Fitment between factory airbox and CTS Turbo 4 turbo inlet
  • 4 aluminum piping with black powder coating and CTS Turbo logo
  • 4-Ply silicon connectors with stainless steel clamps
  • Great alternate solution to conventional intake
  • EVAP line relocation included for a clean install

What's Included:

  • CTS Turbo Factory Air Box 4" Inlet Pipe

Vehicle Fitment

Model   + Drivetrain  
8V RS3 2.5T I5 [MQB]

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